On Tue, Mar 15, 2011 at 12:58:43PM -0400, Chris Mason wrote: > Excerpts from Leon Meßner's message of 2011-03-14 20:28:56 -0400: > > Hi, > > > > i'm having a problem with a damaged btrfs after power loss. When i try > > to mount the fs mount either segfaults (trace at bottom) or hangs in > > "D" state together with [btrfs-transacti]. > > > > Please CC me as i'm not an the list. > > # btrfsck -s 1 /dev/sdb2 > > Does btrfsck /dev/sdb2 work? -s 1 selects a different super, hopefully > all the supers are the same. If plain btrfsck runs without failing we > can easily work around the log tree crash. Yes it does (i think), output is below. # btrfsck /dev/sdb2 root 256 inode 257 errors 800 found 50907959296 bytes used err is 1 total csum bytes: 46730092 total tree bytes: 407293952 total fs tree bytes: 315609088 btree space waste bytes: 111966302 file data blocks allocated: 184320000000 referenced 56142348288 Btrfs v0.19-35-g1b444cd thanks, Leon -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
